province_dict = {'11':'北京市','12':'天津市','13':'河北市',
             '14':'山西省','15':'内蒙古自治区','21':'辽宁市',
             '22':'吉林省','23':'黑龙江省','31':'上海市',
              '32':'江苏省','33':'浙江省','34':'安徽省',
                 '35':'福建省','36':'江西省','37':'山东省',
                 '41':'河南省','42':'湖北省','43':'湖南省',
                 '44':'','45':'','46':'',
                 '50':'','51':'','56':'',
                 '53':'','54':'','61':'',
                 '62':'','63':'','64':'',
                 '65':'','71':'',
                 '81':'','82':'',}
